With the help of citizen scientists, astronomers have discovered two highly unusual brown dwarfs, balls of gas that are not massive enough to power themselves the way stars do.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/twobizarrebr.jpg)
Source:
https://phys.org/news/2020-07-bizarre-brown-dwarfs-citizen-scientists.html